Once again, the S&P 500 and Dow Jones Industrial Average outperformed relative to the NASDAQ and Russell Indexes. This week, imports came in much higher than expected, causing economists to revise down their GDP estimates. Investors continued to dia

http://www.wgrz.com/video/3553154779001/1/The-week-ahead-small-caps-report-Yellen-speaks-economic-data-aboundhttp://videos.usatoday.net/Brightcove2/29906170001/2014/05/29906170001_3551090415001_th-536d463be4b05147407e9733-767904725001.jpg?pubId=29906170001The week ahead: small caps report, Yellen speaks, economic data aboundOnce again, the S&P 500 and Dow Jones Industrial Average outperformed relative to the NASDAQ and Russell Indexes. This week, imports came in much higher than expected, causing economists to revise down their GDP estimates. Investors continued to dia02:42